Town Hall Address 620 South Main St. Knox, PA 16232 United States- Clarion County Website http://knoxpa.com/ Deed Registry 814-226-4000 Monday - Friday: 8:30 A.M. - 4:30 P.M. 421 Main St., 1st Floor, Suite 24 Clarion, PA 16214 United States Fire District 814-797-5000 514 E Railroad St. Knox, PA 16232 United States Town Hall Hours Monday - Friday: 7:30 A.M. - 12:00 P.M. & 1:00 P.M. - 4:00 P.M. County Clarion